Jamul, CA ZIP Codes
2 ZIP codes serve Jamul, California: 91978 and 91935. Together they are home to 19,128 residents in 6,186 households. That is more than the 6,574 people counted inside Jamul Census-designated place, because these ZIP codes reach past its boundary. Median household income ranges from $113,170 in 91978 to $151,538 in 91935.
Jamul Census-designated place
| Measure | Census figure |
|---|---|
| Residents | 6,574 |
| Households | 2,073 |
| Median household income | $152,748 |
| Median home value | $1,047,300 |
| Median age | 46.1 |
| Median rent | $3,501 |
All 2 ZIP codes together
| Measure | Value |
|---|---|
| Residents (sum of ZIP codes) | 19,128 |
| Households (sum of ZIP codes) | 6,186 |
| Median household income, range across ZIP codes | $113,170 (91978) to $151,538 (91935) |
| Household-weighted average of ZIP medians (an approximation, not a true median) | $131,467 |
| Homeowners | 78.7% |
| Households with kids under 18 | 32.5% |
| Moved in the past year | 4.3% |
| Carrier routes in EDDM2GO's route library | 12 routes, 6,500 homes (2 of 2 ZIP codes) |
Top facts
- Highest median household income in Jamul: 91935 ($151,538)
- Most residents: 91978 (10,014 people)
- Highest homeownership: 91935 (90.5% own their home)
- Most households with kids: 91978 (33.5% of households)
- Most new movers: 91978 (4.8% moved in last year)
- Youngest median age: 91978 (42.5 years)
- Highest median home value: 91935 ($902,400)
Every ZIP code in Jamul
| ZIP | Mailing city | Residents | Households | Median income | Home value | Homeowners | With kids | New movers | Carrier routes | Mailboxes | Why listed |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 91978 | Spring Valley | 10,014 | 3,236 | $113,170 | $637,200 | 67.9% | 33.5% | 4.8% | 6 | 3,747 | 11% of its land |
| 91935 | Jamul | 9,114 | 2,950 | $151,538 | $902,400 | 90.5% | 31.5% | 3.7% | 6 | 3,067 | 13% of its land; mailing city |
A ZIP code is listed for Jamul when at least 10% of its land lies inside the Jamul Census-designated place, when it holds at least 10% of the place's land, or when its USPS mailing city is Jamul. The table shows which applies. Totals add up whole ZIP codes, so they include any parts outside Jamul.
Counties
- San Diego County — 116 ZIP codes
Nearby cities sharing these ZIP codes
- Spring Valley — 2 ZIP codes
Price a mailing to Jamul ZIP codes
EDDM guides
Pick carrier routes on the EDDM route map
Frequently asked questions
- What ZIP codes are in Jamul, CA?
- 91978 and 91935. A ZIP code is listed for Jamul when at least 10% of its land lies inside the Jamul Census-designated place, when it holds at least 10% of the place's land, or when its USPS mailing city is Jamul.
- What is the population of Jamul, CA?
- The Census Bureau counts 6,574 residents inside Jamul Census-designated place (ACS 2020–2024). The 2 ZIP codes that serve Jamul hold 19,128 residents in all.
- What is the median household income in Jamul, CA?
- $152,748 inside Jamul Census-designated place, per the Census Bureau. Across its ZIP codes the medians run from $113,170 to $151,538.
- Which Jamul ZIP code has the highest median household income?
- 91935, at $151,538, among ZIP codes with at least 1,000 residents.
- How many carrier routes and mailboxes are in Jamul, CA?
- For the 2 of 2 ZIP codes in EDDM2GO's stored route library: 12 carrier routes reaching 6,500 residential and 313 business mailboxes.
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.